Example usage for java.awt.geom Rectangle2D.Float add

Introduction

In this page you can find the example usage for java.awt.geom Rectangle2D.Float add.

Prototype

public void add(Rectangle2D r) 

Source Link

Document

Adds a Rectangle2D object to this Rectangle2D .

Usage

From source file:tufts.vue.LWComponent.java

/** @return the union of the bounds of the current component, all connected links, and all far endpoints
 * of those links.//from   www .  j ava2  s .  c  o  m
 */
public Rectangle2D.Float getFanBounds(Rectangle2D.Float rect) {
    if (rect == null)
        rect = getMapBounds();
    else
        rect.setRect(getMapBounds());

    for (LWLink link : getLinks()) {
        final LWComponent head = link.getHead();
        final LWComponent tail = link.getTail();

        rect.add(link.getPaintBounds());

        if (head != this) {
            if (head != null)
                rect.add(head.getPaintBounds());
        } else if (tail != this) {
            if (tail != null)
                rect.add(tail.getPaintBounds());
        }
    }
    return rect;
}

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From source file:tufts.vue.LWComponent.java

/**
 * Return absolute map bounds for hit detection & clipping.  This will vary
 * depenending on current stroke width, if in a visible pathway,
 * etc.//from ww w .  j a  v  a  2 s .  c  o  m
 */
public Rectangle2D.Float getPaintBounds() {
    if (LWPathway.isShowingSlideIcons() && inDrawnPathway()) {
        Rectangle2D.Float b = addStrokeToBounds(getMapBounds(), LWPathway.PathBorderStrokeWidth);
        if (farthestVisibleSlideCorner != null) {
            //if (DEBUG.WORK) out("IN DRAWN PATHWAY w/CORNER");
            b.add(farthestVisibleSlideCorner);
        }
        return b;
    } else
        return addStrokeToBounds(getMapBounds(), 0);
}

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